EP26-12-B1

VRLA Rechargeable Battery Measures EP26-12 Technology Values Innovation APPLICATION FEATURES Absorbent Glass Mat technology for efficient gas recombination Maintenance free(no water topping-up required) No free acid(Non-spillable battery) Can be used in any orientation(excluding used inverted) The battery is designed for heavy duty cyclic application Low self-discharge rate, lower than 3% capacity loss per month UPS Golf-Carts Wheelchairs Lawn Mowers Electric Vehicles SPECIFICATIONS Nominal Voltage Nominal Capacity Approx. Weight Terminals Internal Resistance Max. Discharge Current Max. Charge Current Operating Temperature Range Container Material 12 V 26Ah @ 20 hour rate F.V.(1.75V/cell) 9600g(21.17lbs.) B1 (Fitting M5 bolt & nut) , T2 and I1 are optional 10m (Fully Charged ) 390 A (5 sec.) 7.8 A Charge 0oC~40oC(32oF~104oF) Discharge -20oC~50oC(-4oF~122oF) Storage. -20oC~40oC(-4oF~104oF) IEC 61056-1 JIS C 8702-1 GB/T 19639.1 Standard: ABS( UL 94-HB) EP26-12 Optional: Flame Retardant ABS(UL 94-V0) EP26-12FR DIMENSION(mm/inch) OUTER DIMENSIONS TERMINAL TYPE Length 175±1.5 (6.89±0.06) Width Terminal B1 3.4(0.13) Total Height 125±1.5 (4.92±0.06) M5x0.8 [M5 BOLT & NUT] 2.0(0.08) 6.35(0.25) 7.95(0.31) 0.8(0.03) 11.0(0.43) 4.5(0.18) Container Height 125±1.5 (4.92±0.06) 2.0(0.08) 5.5(0.22) 12.0(0.47) 166±1.5 (6.54±0.06) [M5 BOLT & NUT] Terminal Hardware Initial Torque: B1 (2.5Nm±5%),I1(4.0Nm±5%) o o Constant power discharge characteristics at 25 C/77 F Discharge Time Terminal I1 Terminal T2 Unit: W W Unit: 5 Min 10 Min 15 Min 30 Min 1 Hr 3 Hr 5 Hr 10 Hr 20 Hr 1.80V 847.0 636.6 515.5 310.1 179.8 75.8 52.4 29.19 15.26 1.75V 981.0 689.7 539.7 322.0 185.0 77.3 53.1 29.64 15.60 1.70V 1040.0 714.6 556.0 329.1 188.3 78.0 53.5 29.79 15.67 1.65V 1088.0 731.7 569.0 333.9 190.9 78.7 53.9 29.86 15.71 1.60V 1122.0 746.2 580.2 337.3 192.8 79.1 53.9 29.86 15.71 F.V. (V/cell) o o Constant current discharge characteristics at 25 C/77 F Discharge Time Unit: A 5 Min 10 Min 15 Min 30 Min 1 Hr 3 Hr 5 Hr 10 Hr 20 Hr 1.80V 76.3 56.0 44.8 26.3 15.1 6.32 4.37 2.43 1.27 1.75V 90.0 60.7 46.9 27.3 15.5 6.44 4.43 2.47 1.30 1.70V 95.4 62.9 48.3 27.9 15.8 6.50 4.46 2.48 1.31 1.65V 99.8 64.4 49.5 28.3 16.0 6.56 4.49 2.49 1.31 1.60V 102.9 65.7 50.5 28.6 16.2 6.59 4.49 2.49 1.31 F.V. (V/cell) All data and artworks shall be changed without prior notice, BB reserves the right to explain and update the information contained hereinto. A/3 REV. Dec. 2013 Powered by B.B. Battery Co., Ltd.